202011031122 has 8 divisors (see below), whose sum is σ = 404022062256. Its totient is φ = 67337010372.

The previous prime is 202011031121. The next prime is 202011031129. The reversal of 202011031122 is 221130110202.

202011031122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

202011031122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (202011031121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16834252588 + ... + 16834252599.

It is an arithmetic number, because the mean of its divisors is an integer number (50502757782).

Almost surely, 2^202011031122 is an apocalyptic number.

202011031122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202011031122 is a wasteful number, since it uses less digits than its factorization.

202011031122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33668505192.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 202011031122 its reverse (221130110202), we get a palindrome (423141141324).

The spelling of 202011031122 in words is "two hundred two billion, eleven million, thirty-one thousand, one hundred twenty-two".